starting at $66
Compare airlines, prices, and flight durations for your trip
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Utapao to Koh Samui. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Utapao to Koh Samui, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Utapao to Koh Samui:
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Answers to questions about the route that travelers are most interested in.
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
The route Utapao — Koh Samui is served by a single airline — Bangkok Airways. This means that when planning your trip, you won’t need to spend time choosing between dozens of carriers: all flights are operated by one provider, which simplifies the booking process. Despite the limited choice, passengers can still plan ahead, select optimal departure dates, and buy tickets at the lowest price — from $66. Using our service, you can quickly compare available Bangkok Airways flights and book a seat in advance at a favorable rate.
starting at $66
Utapao — Koh Samui
05/25/2026
Departure
Direct flight
PG294
starting at $66
Utapao — Koh Samui
05/09/2026
Departure
Direct flight
PG294
starting at $67
Utapao — Koh Samui
05/22/2026
Departure
Direct flight
PG294
starting at $67
Utapao — Koh Samui
05/27/2026
Departure
Direct flight
PG294
starting at $82
Utapao — Koh Samui
05/03/2026
Departure
Direct flight
PG294
starting at $91
Utapao — Koh Samui
05/17/2026
Departure
Direct flight
PG294
starting at $93
Utapao — Koh Samui
04/26/2026
Departure
Direct flight
PG294
starting at $121
Utapao — Koh Samui
03/24/2026
Departure
Direct flight
PG294
starting at $133
Utapao — Koh Samui
06/30/2026
Departure
Direct flight
PG294
starting at $133
Utapao — Koh Samui
03/28/2026
Departure
Direct flight
PG294
starting at $136
Bangkok Airways
Mo, Tu, We, Th, and Fr
starting at $84
The cheapest one-way flight from Utapao to Koh Samui departs on 05/25/2026, is operated by Bangkok Airways and costs $66
The cheapest roundtrip flight from Utapao to Koh Samui departs on 05/09/2026, is operated by Bangkok Airways and costs $140
Fastest flight from Utapao to Koh Samui takes 1h 5m
There are direct flights on this route 6 days a week: Su, Mo, Tu, We, Fr, and Sa
The distance between Utapao and Koh Samui is 363km (225 miles). The average flight duration is 1h 5m. There are 6 direct flights from Utapao to Koh Samui. Utapao and Koh Samui are in the same time zone. Flights from Utapao begin at 5:25 PM. The latest flight from Utapao departs at 5:25 PM
The cheapest flight ticket from Utapao to Koh Samui according to data for the last 48 hours costs $66
Often the best time to buy tickets from Utapao to Koh Samui is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Utapao to Koh Samui can be found flying in these months: May, April, March.
The fastest flights from Utapao to Koh Samui start from 1 hour 5 minutes in the air.
The following airlines operate direct flights on the route Utapao — Koh Samui: Bangkok Airways
The minimum one-way ticket price from Utapao to Koh Samui is $66 (May 2026), while the maximum is $165 (August 2026). On average, a ticket costs $126–$133.
